Wineglasses with repetitive rice grain patterns are seen at Edo Kiriko workshop Hanashyo in Tokyo's Koto Ward on March 11, 2020. The masterpiece, which requires cutting oval shapes uniformly across a ...

Small imperfections in a wine glass or tiny creases in a contact lens can be tricky to make out, even in good light. In almost total darkness, images of such transparent features or objects are nearly ...